This is the one I take to reach my caloric goals. I have the vanilla version. This weight gainer is a bit different than ones I've taken. Here are a few pointers.
1. one serving gives you 490 calories. Other ones usually 1000. But I like that it's not a ton of calories. I can always just drink more.
2. Taste is decent. It's not great tasting, but hey just gulp it down. I like how it doesn't taste all sugary. It is also quite filling. This may be a good or bad thing for you.
3. Gains, I don't seem to put on as much fat vs just pigging out. But maybe that's because I'm measuring calories wrong.
Overall, it's pretty good. I'm satisfied with it.